Product Acid Yellow  23
Trade Name Tartrazine
Type Monoazo
Fastness Properties
Light (1/1) 4
Washing (SO2) 1-2
Prespiration 2
Acid Milling 4-5
Alkaline Milling 1
Hot Pressing 4-5
Rubbing 4-5
 
Levelling 3
Sensitivity To Metals
Copper 4
Iron 4-5
Other Applications
Wool W
Silk S
Leather L
Paper P
Aluminium -